install.ps1

#!/usr/bin/env pwsh

$ErrorActionPreference = 'Stop'

if ($args.Length -gt 0) {
  $Version = $args.Get(0)
}

if ($PSVersionTable.PSEdition -ne 'Core') {
  $IsWindows = $true
  $IsMacOS = $false
}

$BinDir = if ($IsWindows) {
  "$Home\.locize-cli\bin"
} else {
  "$Home/.locize-cli/bin"
}

$Zip = if ($IsWindows) {
  'zip'
} else {
  'gz'
}

$LocizeExe = if ($IsWindows) {
  "$BinDir\locize.exe"
} else {
  "$BinDir/locize"
}

$OS = if ($IsWindows) {
  'win.exe'
} else {
  if ($IsMacOS) {
    'macos'
  } else {
    'linux'
  }
}

$FILENAME = if ($IsWindows) {
  'locize.exe'
} else {
  'locize'
}

# GitHub requires TLS 1.2
[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12

$DenoUri = if (!$Version) {
  "https://github.com/locize/locize-cli/releases/latest/download/locize-${OS}"
} else {
  "https://github.com/locize/locize-cli/releases/download/${Version}/locize-${OS}"
}

if (!$DenoUri) {
  Write-Output "failed to find a release on github"
  Exit 1
}

if (!(Test-Path $BinDir)) {
  New-Item $BinDir -ItemType Directory | Out-Null
}

if ($IsWindows) {
  Invoke-WebRequest $DenoUri -OutFile "$BinDir\$FILENAME" -UseBasicParsing
} else {
  Invoke-WebRequest $DenoUri -OutFile "$BinDir/$FILENAME" -UseBasicParsing
}

if ($IsWindows) {
  $User = [EnvironmentVariableTarget]::User
  $Path = [Environment]::GetEnvironmentVariable('Path', $User)
  if (!(";$Path;".ToLower() -like "*;$BinDir;*".ToLower())) {
    [Environment]::SetEnvironmentVariable('Path', "$Path;$BinDir", $User)
    $Env:Path += ";$BinDir"
  }
  Write-Output "locize-cli (locize) was installed successfully to $LocizeExe"
  Write-Output "Run 'locize --help' to get started"
} else {
  chmod +x "$BinDir/locize"
  Write-Output "locize-cli (locize) was installed successfully to $LocizeExe"
  if (Get-Command locize -ErrorAction SilentlyContinue) {
    Write-Output "Run 'locize --help' to get started"
  } else {
    Write-Output "Manually add the directory to your `$HOME/.bash_profile (or similar)"
    Write-Output "  export PATH=`"${BinDir}:`$PATH`""
    Write-Output "Run '$LocizeExe --help' to get started"
  }
}